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After working with wind tunnels in university, Gerald Bull is developing ways to use a gun to launch a satellite. (TV; runs 4:56) |
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Gerald Bull, now a professor at McGill University, works with the U.S. Army on a new project in Barbados. (TV; runs 13:09) |
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The RCMP visits Bull's company headquarters after allegations of dealing arms to an embargoed South Africa. (TV; runs 1:38) |